Hydraulic Steering
Systems
Systems
FU Helm
Follow-Up (FU) is a type of steering control system in which the rudder is turned in the commanded direction via the FU helm unit.
A feedback unit continuously transmits the actual rudder angle to the control system. The control system compares the commanded rudder angle with the actual position and automatically stops the rudder movement once the target angle set by the FU Helm is reached.
This closed-loop control principle enables precise, stable, and repeatable rudder positioning.
Features
Power Supply: 24V DC
Dimensions: Height 165 mm × Width 165 mm × Depth 110 mm × Dial Diameter 250 mm
Degree of Protection: IP54 (front panel)
Operating Temperature: -20°C to +70°C
Material: Black anodized aluminum
Output: 4–20 mA (optional 1 kΩ)
Output Capacity: Up to 4 outputs
Activation Push Button
Illuminated Scale
Dimmer
Weight: 3.8 kg
Options
Rudder angle range: 35°, 45°, or 65°
Output signal option: 4–20 mA or 1 kΩ
Up to 4 output channels
